The 34839 premium dusting brush is the best model we offer. It comes equipped with a full, natural fill and is designed to use on delicate finishes and uneven surfaces. The gentle cleaning traits of the dust brush will fit on wands for tough to reach places, and are a must for any accessory kit. Compatible with major brands of central vac, including beam, Nutone, Electrolux, Hayden, VacuMaid, aggressor, Vacuflo, md, Canavac, Cyclovac, air Vac